?After-sales Service?We value your satisfaction and are committed to providing excellent customer service. If you have any questions about the product, please don't hesitate to contact us via message. Our dedicated team will respond promptly within 24 hours. Your support is our driving force to continually enhance our products. Rest assured, this product comes with a one-year warranty for your peace of mind. ?Compact Size with Rich Features?Measuring only 4.9×4.4×1.4inch, this mini PC is ultra-compact and highly portable, making it convenient to carry anywhere. It incorporates a built-in silent cooling fan, ensuring a noise-free working environment. Additionally, it offers great connectivity options, including 4 USB 3.0 ports and an earphone port, enhancing convenience and versatility. ?DDR4 RAM and NVMe SSD?The WI-4 mini PC is equipped with a generous 16GB DDR4 RAM module, ensuring smooth multitasking for your everyday needs. It also features a lightning-fast 512GB M.2 SSD, allowing for quick boot-ups and fast file transfers. Expandable storage of up to 2TB is possible with a 2.5-inch SSD, offering ample space for your growing data needs. ?4K View and Wireless Connectivity?Experience breathtaking visual quality with the dual 4K HDMI ports, supporting resolutions up to 4096 x 2160@60Hz. Enjoy seamless wireless connectivity on the go, thanks to the built-in WiFi and Bluetooth support. ?Intel N5095 Processor?The WI-4 mini desktop computer boasts a powerful N5105 Processor (up to 2.9GHz), providing exceptional performance. With its 4 cores, 4 threads, and pre-installed W11-Pro operating system, it effortlessly caters to your daily needs, including work, home theater, lightweight gaming, design, and home security monitoring.